baber/WOPTO huggingface dataset:
Patent JP-2001027832-A (JP)
Title: Color image forming device
Inventor: KOIDE YASUHIRO
IPC: G03G15/01
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To shorten a waiting time in the case of forming a color image and to smoothly perform image forming operation without delay by switching the mode of a carrying belt before finishing forming a monochrome image in the case of forming the color image succeedingly to forming the monochrome image. SOLUTION: In the case of forming the color image succeedingly after consecutively forming the black monochrome image, whether or not forming the monochrome image is performed to a final sheet is judged. When forming the monochrome image is performed to the final sheet, an instruction for switching to the color mode is outputted from a controller 17 in order to start the printing of the color image without requiring the waiting time. At this time, forming the monochrome image is not finished yet but the carrying belt 9 makes respective image forming stations 1C, 1M, 1Y and 1Bk come in contact with a photoreceptive drum 2. At the time of performing switching operation, forming the monochrome image is still performed but a transfer condition in the station 1Bk is maintained still in a proper state.
Patent JP-S5896635-A (JP)
Inventor: JIYAN BERUNAARU SHIYOO
IPC: C08L57/00
Filed: 1982-11-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0363358-A (JP)
Title: Deep underground spiral tunnel type parking lot
Inventor: MATSUYAMA KIYOSHI
IPC: E04H6/10
Filed: 1989-08-01
Abstract: PURPOSE:To secure a parking space underground by providing spiral tunnels surrounding vertical center lines to the underground continuing from approach tunnels connected to a road, and constructing elevators linking with the ground. CONSTITUTION:Two spiral tunnels 3 and 3' turning around the vertical center lines are provided at a proper distance right and left to construct a pair of twin type underground parking lots, a left side is used for entering, and a right side is used for leaving. The lower ends of two tunnels 3 and 3' are connected with about a horizontal access tunnel 4 and, at the same time, a partition slab 11 is provided to about the center of the tunnel 3 to divide into a roadway 6 and a parking space 7. In addition, elevators 5 leading to the ground vertically are provided to the center positions of the tunnels, and they are connected to connecting passages 14 at the position of the deepest or proper deth in the underground. According to the constitution, illegal parkings on the ground road are eliminated, and a road function can be promoted.
Patent JP-S6260372-A (JP)
Title: Channel selecting program device for television receiver
Inventor: NAKAZAWA EIJI
IPC: H04N5/44
Filed: 1985-09-10
Abstract: PURPOSE:To automatically select a channel broadcasting a program when the time broadcasting the program comes up by providing a circuit counting the current data and a means storing information on television programs including data on broadcasting times, broadcasting stations and program names and designating any one out of programs displayed on a screen. CONSTITUTION:With the aid of a signal from a tuner 11, a television circuit 13 generates a tuning signal, outputs it to a television control part 12, and amplifies a television signal, after which the circuit 13 carries out operations such as video detection, synchronizing separation and sound detection, outputs the video signal to a CRT display part 15 through a display switching circuit 14, and further outputs the sound signal out of a speaker. The operation of a touch panel 16 on the front of the CRT display part 15 is detected by a key sense circuit 17 and transmitted to a CPU 18. Corresponding to a channel designating code from the CPU 18, a channel voltage generator circuit 26 generates a channel voltage, and outputs it to a television control part 12 and a VTR control part 28, to which a VTR 29 is connected. A reproduced output A is inputted to the display switching circuit 14, which selects an input signal from the CPU 18 and outputs it to the CRT display part 15. And a program memory 22 stores program information of one month for instance.
Patent JP-S6176616-A (JP)
Title: Manufacture of thick steel plate superior in toughness
Inventor: MORIYAMA YASUSHI
IPC: C21D8/02
Filed: 1984-09-25
Abstract: PURPOSE:To obtain a thick steel superior in toughness and weldability, by cooling forcedly, next, heating to specified temp. then finish rolling and cooling forcedly a steel slab after hot rolling or continuous casting. CONSTITUTION:The steel slab as hot rolled or continuously cast state is cooled forcedly so that temp. of surface side at position of <=20mm depth from the surface becomes Ar3 point or below at average temp. of >Ar3-<Ar3+100 deg.C. Next, said slab is charged to heating furnace to heat it to Ar3+100 deg.C temp. range where austenite grain size is not coarsened, then, hot rolled finished. Successively said plate is cooled forcedly at 2-40 deg.C/S rate from Ar3+100 deg.C-Ar3-50 deg.C temp. By this method, thick steel plate superior in strength, toughness, weldability and of alloy saving, process saving and having low material difference in thickness direction is obtd.
Patent JP-H0928937-A (JP)
Title: Transmitter for frequency synthesizer type radio control and radio control system
Inventor: KANETSUNA NOBUMITSU
IPC: A63H30/04
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To prevent a plurality of operators from transmitting at the same channel in a radio control transmitter. SOLUTION: A high frequency module 10 has a synthesizer type carrier generating section, a modulator, a high frequency amplifier and a scanning receiver inside and a protruded part 11 is provided with a transmitting channel display device 17. The high frequency module 10 is mounted detachable freely at a high frequency module housing part 3 provided on the rear side of the body of a transmitter for radio control. When operation is started, a channel having no signal transmitted thereto is detected by the scanning receiver and frequency information of the channel is set on the frequency synthesizer to start transmission using the channel. At the same time, the channel is shown on a transmission channel display device 17 to notify a transmitting channel now used to other operators in the same field.
Patent JP-S6259797-A (JP)
Inventor: YAMAMOTO HIROSHI
IPC: E21D9/06
Filed: 1985-09-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6181227-A (JP)
Title: Device for speed-change control
Inventor: SHIO TAKEHISA
IPC: B62D11/10
Filed: 1984-09-27
Abstract: PURPOSE:To enable an engine to be operated under an optimum condition by storing data of a relation between the optimum number of revolution of the engine and injected fuel into a control device in advance so as to control a discharge rate of an oil pump for speed-change use with the control device. CONSTITUTION:In a configuration where a hydraulic motor is driven by discharge oil from a variable displacement pump for speed-change use driven by an engine, and an output of the above-mentioned motor is combined with the engine power allowing the discharge rate of the pump to be changed so that the speed is changed in a stepless form, a discharge rate control actuator 12 of the pump is controlled by a control device 31. This control device 31 includes a speed deviation detecting unit 34 which computes deviation between the optimum number of revolution ne of the engine and the actual number of revolution NE detected by an engine revolution detecting unit 21. Here, the optimum number of revolution ne is set by a setting unit 33 in response to an output of an acceleration pedal position detector 25. The device is so controlled that the resultant deviation will be zero. Here, the resultant deviation is the sum of the above computed deviation and the polarity which corresponds to a speed stage selected in accordance with the output of the position selecting switch 26.
Patent JP-H0249116-A (JP)
Title: Multipoint recorder
Inventor: YUHARA HITOSHI
IPC: G01D9/00
Filed: 1988-08-11
Abstract: PURPOSE:To record with a high identifying property by constituting the title recorder so that a result of measurement executed by a master recorder can be divided into slave recorders and displayed and recorded. CONSTITUTION:At least one set of slave recorder 50 is connected to a master recorder 30 through a exclusively used line 40. The master recorder 30 measures input signals of plural channels, outputs at least a part of these results of measurement to a recording part 36 and executes recording analogically. Also, at least a part of the result of measurement is sent out to the outside by adding destination data. The slave recorder 50 identifies the destination data added to the result of measurement which is sent out of the master recorder 30, and records selectively the result of measurement addressed to itself in a recording part 55.
Patent JP-H0251362-A (JP)
Title: Starter for push-pull type inverter
Inventor: KUBOTA MASAHIRO
IPC: H02M7/493
Filed: 1988-08-10
Abstract: PURPOSE:To set a phase difference with a high accuracy by forming two driving signals of two FETs relative to one inverter into mutually reversed relation and by starting two inverters simultaneously. CONSTITUTION:A starter for a push-pull type inverter sends driving signals 16-19 to gates of FETs 4-7, respectively. Said driving signal 17 is reverse signal of said driving signal 16 so that said FETs 4 and 5 alternately repeat a switching operation in which the FET 5 is always OFF when the FET 4 is ON. In like manner, said driving signal 19 is a reverse signal of said driving signal 18. When the ON-signal having a pulse width of 1/4 of the period of output like the driving signal 16 is applied at the start time, said inverter operates stably in the upper and lower regions where the magnetic flux phi of a transformer 2a is zero. Also, the other inverter with the output having a phase difference operates stably within the upper and lower limits of the change of the magnetic flux of a transformer 3.
Patent JP-S6181870-A (JP)
Title: Power steering control device
Inventor: KOMAMURA SEIJI
IPC: B62D7/14
Filed: 1984-09-26
Abstract: PURPOSE:To improve the delay in the follow-up of rear wheels to ensure the safety of running of a vehicle, by determining the steering amount of the rear wheels in accordance with the value of lateral acceleration. CONSTITUTION:A controller 9 receives a vehicle speed from a vehicle speed sensor 14, the output of a front wheel power cylinder 3 from a load sensor 15 attached to a tie rod 10, a steered angle from a steered angle sensor 17 and the output of a rear wheel power cylinder 4 from a displacement sensor 30, and computes the lateral acceleration of the vehicle in accordance with data relating to a front wheel steering system and a vehicle speed to determine a desired rear wheel steering amount. Further, the controller 9 delivers an instruction signal relating to the steering amount and direction of the rear wheels to a pressure direction control valve 6 which is therefore controlled.
Patent JP-H0857270-A (JP)
Title: Membrane filter apparatus
Inventor: IIJIMA KATSU
IPC: B01D65/00
Filed: 1994-08-25
Abstract: PURPOSE: To provide a membrane filter apparatus reduced in filtering power capable of keeping stable filtering capacity for a long time by inserting a membrane cylinder having a raw soln. supply port in an outer cylinder having a filtrate taking-out port and inserting a rotary shaft into the membrane cylinder to assemble a filter membrane unit and rotating the rotary shaft by a drive means. CONSTITUTION: A membrane cylinder 4 having a raw soln. supply port 3 is inserted in an outer cylinder 2 having a filtrate taking-out port 1 9, and a rotary shaft 8 is inserted into the membrane cylinder 4 to assemble a filter membrane unit 9. Rotation is applied to one end of the rotary shaft 8 by a drive means 10. That is, a vortex is generated by rotating the rotary shaft 8 immersed in a raw soln. to impart flow velocity to the surface of the membrane cylinder and the scale generated on the surface of the membrane cylinder is removed by the shearing stress of this vortex. Therefore, the generation of scale is reduced even when a water treatment apparatus is operated for a long time and the time before reverse washing is required can be extended to a large extent and stable filtering capacity can be kept over a long time.
Patent JP-H0948817-A (JP)
Title: Affinity resin for purification of plasma kallikrein
Inventor: OKAMOTO AKIYOSHI
IPC: C08F8/30
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain the subject resin capable of easily separating and purifying a plasma kallikrein and easily producing a large amount of a plasma kallikrein having extremely high purity by using a specific compound acting as a specific and strong inhibitor on plasma kallikrein and fixing the compound as a ligand. SOLUTION: This affinity resin is composed of (A) a ligand consisting of N-(trans-4-aminomethylcyclohexylcarbonyl)-L-phenylalanine-4- carboxymethylanilide fixed to (B) a substrate (preferably a hydrophiliuc vinyl polymer having amino group and especially having an amino group content of 150-200μmol/ml-gel). The resin is produced preferably by reacting the component A having amino group with the amino-protected component B in the presence of a condensation agent and deprotecting the amino-protecting group.
Patent JP-2001027819-A (JP)
Title: Color electrophotographic image receiving material
Inventor: MURATA MASATAKA
IPC: G03G7/00
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To make it possible to prevent color balance from changing in spite of a change in environment conditions, such as temperature and humidity, and to allow use in photographic applications by incorporating a surfactant into one layer of a color electrophotographic image receiving material. SOLUTION: This image receiving material has a base, a polyolefin layer, a toner image receiving layer and a back layer. The surfactant is incorporated into one layer of the layers disposed at the image receiving material. The surfactant which contains a cationic surfactant is preferable and more particularly the cationic surfactant having an amide bond and/or hydroxyl group and the cationic surfactant expressed by formula are more preferable. In the formula, R1 denotes 5-2C alkyl group, L denotes -CONHL1- (L1 is an alkylene group or arylene group); R2 to R4 are respectively independently (substituted) 1-4C alkyl group; at least one of R2 to R4 has a hydroxyl group and X is halogen or NO3.
Patent JP-S5991202-A (JP)
Inventor: HIRUMA YUTAKA
IPC: G01C7/00
Filed: 1982-11-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0733204-A (JP)
Title: Mobile type industrial waste treatment device
Inventor: ODERA SUTEO
IPC: B09B3/00
Filed: 1993-07-20
Abstract: PURPOSE:To offer a movable treatment device capable of reducing the capacity of a dropped cotton produced in the course of spraying work of fireproofing material on the steel frame of a building by compression at a working base and convey the compressed plastic substance to a treatment plant. CONSTITUTION:A treatment device, which can send dropped cotton thrown in a hopper 2 to a fixed quantity extruding machine C through a screw conveyor B, discharge the fixed quantity of dropped cotton from a compressor after compressing it and cut the compressed plastic substance into a specified dimension using a cutter mechanism G equipped with a rotational disc saw at a midway part of conveying it to a specified part by roller conveyors F1, F2, F3, is carried on a load-carrying platform 1 of a truck A.
Patent JP-S5990548-A (JP)
Inventor: FUKUI KENSUKE
IPC: A61B5/0245
Filed: 1982-11-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0522261-A (JP)
Title: Microcomputer built in communication equipment
Inventor: HISANAGA YUKIHISA
IPC: H04L5/16
Filed: 1991-07-16
Abstract: PURPOSE:To realize the communication equipment having a changeover function of 2-wire 2-way serial communication or 1-wire 2-way serial communication. CONSTITUTION:A 2-way communication equipment 1 is provided with a slave mode/master mode circuit flag, a changeover switch 19, a start bit 0/1 generator 20, the data transmission and the data reception are both synchronously with a start bit on a communication line in the slave mode and no transmission start bit is outputted. The data transmission is synchronously with a start bit outputted in itself in the master mode and the data reception is synchronously with a start bit in the communication line. Furthermore, a start bit for communication data is outputted. The 2-wire 2-way serial communication is implemented by combining two microcomputers set in the master mode and the 1-wire 2-way serial communication is implemented by combining the microcomputers set in the slave mode and the master mode.
Patent JP-2000053665-A (JP)
Title: Epoxide compound
Inventor: KRESPAN CARL G
IPC: C07C303/24
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful as a chemical intermediate and a monomer. SOLUTION: This compound is expressed by the formula (R2 and R3 are each fluorine or a perfluoroalkyl) and is e.g. 2,3-bis(perfluorobutyl)oxirane. The compound of the formula is obtained by reacting a halohydrin of formula R2R3FCCHXCH(OH)CFR2R3 (X is Cl, Br or I), e.g. perfluoro(6-bromo-5H,6H- decan-5-ol) with a base such as KOH.H2O. The halohydrin is obtained by hydrolyzing a sulfate or halosulfonate derived from a bis(perfluoroalkyl)ethylene such as 1,2-bis(perfluorobutyl)ethylene.
Patent JP-H0543982-A (JP)
Title: Cold rolled steel sheet for deep drawing and its production
Inventor: MAEHARA YASUHIRO
IPC: C23C8/22
Filed: 1991-08-12
Abstract: PURPOSE:To improve the resistance to secondary working brittleness and surface treatability of a cold rolled sheet of IF steel excellent in deep drawability. CONSTITUTION:A cold rooled steel sheet for deep drawing which consists of an inner layer part having a composition consisting of, by weight, <=0.0080% C, <=0.3% Si, 0.1-0.5% Mn, <0.080% P, <=0.02% S, <=0.010% N, <=0.1% acid- soluble Al, <=0.2% Ti, and the balance Fe with inevitable impurities and satisfying Ti/(C+N+S)>=1 or further containing 0.003-0.03% Nb and/or 0.0003-0.0020% B and a surface layer part having a composition, in which C alone is contained by the amount >=1.5 times the C content in the inner layer part and other components are the same as those in the inner layer part, and having <=50mum thickness and also has superior plating suitability and resistance to secondary working brittleness is prepared. Moreover, the average ferrite crystalline grain size in the surface layer part is regulated to <=5mum.
Patent JP-S57126595-A (JP)
Title: Capacity control device for rotary compressor
Inventor: SHIRAI TOSHIO
IPC: F04C28/06
Filed: 1981-12-16
Abstract: PURPOSE:To enable rapid closing of a disc valve at the time of operation stop, by installing the disc valve off its center to a center shaft, so that the disc valve is rotatable from the position of fitting in the intake opening, with no area of intake possage, to the position of maximum opening. CONSTITUTION:A disc valve 43 is installed in such a manner that it is rotatable, from one limit position where it fits in the intake opening 56 allowing no area of intake possage, to the other limit position where it provides maximum area of intake opening, with a center shaft 60, on which the disc valve 43 rotates, fixed off center to the disc valve 43. When operation of the compressor is stopped, the residual pressure in a compression chamber 24 flows backward due to differential pressure, and blows up air and oil into a suction chamber 8, imposing a dynamic pressure on the disc valve 43. Due to the difference in area of the disc valve 43, which receives this dynamic pressure, at each side of the center shaft 60, the disc valve 43 automaically rotates to the closing direction so that the intake opening 56 is rapidly and securely closed.
Patent JP-H0486123-A (JP)
Title: D-a converter
Inventor: TONAMI MASAHIRO
IPC: H03M1/08
Filed: 1990-07-30
Abstract: PURPOSE:To prevent a spike voltage from being produced in an output voltage by providing m-sets of analog voltage generating circuits and using a switch section so as to output an analog output voltage switchingly. CONSTITUTION:Analog voltage generating circuits 3a, 3b and m-sets of latch circuits 2a, 2b are connected to an input terminal 1 and a control circuit 5 selects a switch section 4 to output an output of the analog voltage generating circuits 3a, 3b to an output terminal 6 sequentially. Moreover, an n-bit digital signal is inputted to the input terminal 1, where n, m are respectively an integral number being 2 or over. The latch circuits 2a, 2b are connected to the input terminal 1 and the control circuit 5 controls the latch circuits 2a, 2b so as to latch a digital input signal of the input terminal 1 alternately. Moreover, the output of the analog voltage generating circuits 3a, 3b is once short-circuited and operated switchingly. Thus, production of a spike voltage in an output voltage is prevented at switching of the input digital signal.
Patent JP-2001027054-A (JP)
Title: Function pole
Inventor: MORITA KAZUO
IPC: A01M29/00
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To effectively reject animals such as a dog or a cat by utilizing a function pole erected on the ground in a garden or the like. SOLUTION: This function pole 4 has a pole main body 1 erected on the ground surface 8 and at least a water supply section and a power supply section. An rejection section 5 for rejecting a cat or a dog is attached to the pole main body 1. In this way, the function pole 4 is able to have the water supply, power supply and other functions which reject the cat, dog or the like. And the entry of cat, dog or the like to a garden where the function pole 4 is erected can be rejected by the function pole.
Patent JP-H1051219-A (JP)
Title: On-vehicle glass antenna
Inventor: NAGAYAMA YOJI
IPC: H01Q1/32
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle glass antenna with a high reception gain over a frequency band of TV broadcast waves by decreasing a reflection coefficient, based on mis-matching between an antenna and a feeder. SOLUTION: In an on-vehicle glass antenna, composed of conductor wires extended from a couple of feeding parts provided on one corner of a side window glass for a vehicle toward opposite directions to each other along a window glass surrounding part, the antenna 2 is composed of the conducting wires, extended along nearly the entire circumference of a window glass surrounding, and the other antenna 3 is composed of conducting wires, extended along one or two sides of the window glass surrounding and folded back at the tips, and the one antenna and part of the other antenna are configured to have mutual interference, and the one antenna is tuned to 1st to 3rd channels of TV broadcast waves, and the other antenna is tuned to 4th to 12th channels of TV broadcast waves.
Patent JP-S6391502-A (JP)
Inventor: URUSU SEODOO JIYURIJI
IPC: G01L1/04
Filed: 1987-08-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1144376-A (JP)
Title: Temperature rise preventive device for amplifier
Inventor: SOGABE KEIZO
IPC: C10G35/24
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To reliably prevent a temperature rise in a driving amplifier. SOLUTION: In a hydraulic unit having an amplifier 4 in the middle of a hydraulic circuit to control so as to open/close a valve, an amplifier chamber 5 is arranged to form a closed space by surrounding the amplifier 4, a pressurized air supply source is connected to the amplifier chamber 5, and an opening/ closing valve 8 is arranged in the middle of an exhaust passage 7 to exhaust inside air from the amplifier chamber 5, a temperature sensor 9 and a cooling fan 10 are arranged in the amplifier chamber 5, and a controller 11 is arranged to control so as to drive the opening/closing valve 8 and the cooling fan 10 on the basis of a temperature in the amplifier chamber 5 detected by the temperature sensor 9.